You can also share a group invite using a QR code by tapping More options > Print group QR code.

If sending via WhatsApp, search for or select contacts, then tap Send

To print the QR code, your phone needs to be connected to a printer.

Android recipients of the code can scan the code using a third-party QR code reader.

iPhone recipients of the code can scan the code using their phone’s camera.

The admin can Revoke link at any time to make the previous invite link invalid and create a new link.

Note: Any WhatsApp user you share an invite link with can join the group, so only use this feature with trusted individuals. It's possible for someone to forward the link to other people. If so, those other people can also join the group and the group admin won't be asked to approve those people before they join.